2401156495 has 16 divisors (see below), whose sum is σ = 2896715520. Its totient is φ = 1910732544.

The previous prime is 2401156493. The next prime is 2401156577. The reversal of 2401156495 is 5946511042.

It is a cyclic number.

It is not a de Polignac number, because 2401156495 - 2¹ = 2401156493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2401156493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1119394 + ... + 1121536.

It is an arithmetic number, because the mean of its divisors is an integer number (181044720).

Almost surely, 2^2401156495 is an apocalyptic number.

2401156495 is a deficient number, since it is larger than the sum of its proper divisors (495559025).

2401156495 is a wasteful number, since it uses less digits than its factorization.

2401156495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3234.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 2401156495 is about 49001.5968617350. The cubic root of 2401156495 is about 1339.0809200361.

The spelling of 2401156495 in words is "two billion, four hundred one million, one hundred fifty-six thousand, four hundred ninety-five".